Finding the Fourth Proportional to 9,940,695.84, 14,914,173.60 and 3,550,806.72

Step by Step Solution

1. Step 1: Write the proportion equation
   9,940,695.84 : 14,914,173.60 = 3,550,806.72 : x
2. Step 2: Convert to fraction form
   9,940,695.84/14,914,173.60 = 3,550,806.72/x
3. Step 3: Cross multiply
   9,940,695.84x = 14,914,173.60 × 3,550,806.72
4. Step 4: Simplify right side
   9,940,695.84x = 52,957,347,842,126.59
5. Step 5: Solve for x
   x = 52,957,347,842,126.59/9,940,695.84
6. Step 6: Final answer
   x = 5,327,328.06